All releases of systemd

Release Notes: Support for kdbus has been added. Two new tools, systemd-networkd and systemd-socket-proxyd, have been added. Several libraries have been combined into a single libsystemd to reduce code duplication.

Release Notes: Configuration of unit files may now be extended via drop-in files. systemctl gained a "list-dependencies" command. Resource limits can be controlled at runtime. The vconsole setup will apply font settings to all VTs.

Release Notes: Timer units now support calendar time events.
udev now supports a number of different naming policies for network interfaces for predictable names.
bootchart has been added to the systemd tree.
A number of PolicyKit actions are now bound together with "imply" rules.

Release Notes: udev gained support for loading additional device properties from an indexed database keyed by dev identifiers. The Journal gained support for the "Message Catalog", an indexed database to link up additional information with journal entries.

Release Notes: This release supports the "--since" and "--until" options to filter by time. The journal daemon now supports time-based rotation. It will also index available field values for each field name.